| Index no. | Post office Name | State name | District name | |
|---|---|---|---|---|
| 21 | Anichampalayam B.O | tamil-nadu | namakkal | |
| 22 | Animoor B.O | tamil-nadu | namakkal | |
| 23 | Aniyapuram B.O | tamil-nadu | namakkal | |
| 24 | Arasanatham B.O | tamil-nadu | namakkal | |
| 25 | Ariyagoundampatti B.O | tamil-nadu | namakkal | |
| 26 | Ariyur B.O | tamil-nadu | namakkal | |
| 27 | Ariyurkashpa B.O | tamil-nadu | namakkal | |
| 28 | Ariyurnadu B.O | tamil-nadu | namakkal | |
| 29 | Arur B.O | tamil-nadu | namakkal | |
| 30 | Attanur S.O | tamil-nadu | namakkal |